In 1972, the conflict in Vietnam continues. The creeping threat of communism grips the nation in fear. In an abandoned prison on the US/Mexican border, KGB mole Nikolai Dzerzhinsky waits for his contact from the Washington Post. He holds explosive evidence against the CIA, information he will trade for asylum in the United States. Special Agent Robert Harper's orders are clear: take the documents from Dzerzhinsky and kill him.

"In a covert war the only way to hide the truth is to bury it."